【摘要】 本文在非水溶剂中用液相还原法制备出DDP修饰的铜超微粒子，对制备条件作了初步探讨．Cu－DDP超微粒子的表征结果表明其粒径小、分布均匀，且在有机溶剂中有较好的分散性，显示出良好的润滑应用前景。更多还原

【Abstract】 Copper ultramicron modified by DDP was synthesized in non-aqueous solvent.The conditions of synthesis were dicussed. The properties of Cu-DDP ultramicron were determined and the results indicated that Cu-DDP ultrandcron had a small grain size and a uniform distribution. Cu-DDP ultramicron can be dispersed in organic solvent and applied in lubrication well.更多还原